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Diffstat (limited to 'include/asm-ia64/sn/sn1/sn_private.h')
| -rw-r--r-- | include/asm-ia64/sn/sn1/sn_private.h | 292 |
1 files changed, 0 insertions, 292 deletions
diff --git a/include/asm-ia64/sn/sn1/sn_private.h b/include/asm-ia64/sn/sn1/sn_private.h deleted file mode 100644 index 27ebfe4c8157f4..00000000000000 --- a/include/asm-ia64/sn/sn1/sn_private.h +++ /dev/null @@ -1,292 +0,0 @@ -/* $Id: sn_private.h,v 1.1 2002/02/28 17:31:25 marcelo Exp $ - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1992 - 1997, 2000-2001 Silicon Graphics, Inc. All rights reserved. - */ -#ifndef _ASM_IA64_SN_SN1_SN_PRIVATE_H -#define _ASM_IA64_SN_SN1_SN_PRIVATE_H - -#include <asm/sn/nodepda.h> -#include <asm/sn/xtalk/xwidget.h> -#include <asm/sn/xtalk/xtalk_private.h> - -extern nasid_t master_nasid; - -/* promif.c */ -#ifdef LATER -extern cpuid_t cpu_node_probe(cpumask_t *cpumask, int *numnodes); -#endif -extern void he_arcs_set_vectors(void); -extern void mem_init(void); -#ifdef LATER -extern int cpu_enabled(cpuid_t); -#endif -extern void cpu_unenable(cpuid_t); -extern nasid_t get_lowest_nasid(void); -extern __psunsigned_t get_master_bridge_base(void); -extern void set_master_bridge_base(void); -extern int check_nasid_equiv(nasid_t, nasid_t); -extern nasid_t get_console_nasid(void); -extern char get_console_pcislot(void); -#ifdef LATER -extern void intr_init_vecblk(nodepda_t *npda, cnodeid_t, int); -#endif - -extern int is_master_nasid_widget(nasid_t test_nasid, xwidgetnum_t test_wid); - -/* memsupport.c */ -extern void poison_state_alter_range(__psunsigned_t start, int len, int poison); -extern int memory_present(paddr_t); -extern int memory_read_accessible(paddr_t); -extern int memory_write_accessible(paddr_t); -extern void memory_set_access(paddr_t, int, int); -extern void show_dir_state(paddr_t, void (*)(char *, ...)); -extern void check_dir_state(nasid_t, int, void (*)(char *, ...)); -extern void set_dir_owner(paddr_t, int); -extern void set_dir_state(paddr_t, int); -extern void set_dir_state_POISONED(paddr_t); -extern void set_dir_state_UNOWNED(paddr_t); -extern int is_POISONED_dir_state(paddr_t); -extern int is_UNOWNED_dir_state(paddr_t); -extern void get_dir_ent(paddr_t paddr, int *state, - uint64_t *vec_ptr, hubreg_t *elo); - -/* intr.c */ -extern int intr_reserve_level(cpuid_t cpu, int level, int err, devfs_handle_t owner_dev, char *name); -extern void intr_unreserve_level(cpuid_t cpu, int level); -extern int intr_connect_level(cpuid_t cpu, int bit, ilvl_t mask_no, - intr_func_t intr_prefunc); -extern int intr_disconnect_level(cpuid_t cpu, int bit); -extern cpuid_t intr_heuristic(devfs_handle_t dev, device_desc_t dev_desc, - int req_bit,int intr_resflags,devfs_handle_t owner_dev, - char *intr_name,int *resp_bit); -extern void intr_block_bit(cpuid_t cpu, int bit); -extern void intr_unblock_bit(cpuid_t cpu, int bit); -extern void setrtvector(intr_func_t); -extern void install_cpuintr(cpuid_t cpu); -extern void install_dbgintr(cpuid_t cpu); -extern void install_tlbintr(cpuid_t cpu); -extern void hub_migrintr_init(cnodeid_t /*cnode*/); -extern int cause_intr_connect(int level, intr_func_t handler, uint intr_spl_mask); -extern int cause_intr_disconnect(int level); -extern void intr_reserve_hardwired(cnodeid_t); -extern void intr_clear_all(nasid_t); -extern void intr_dumpvec(cnodeid_t cnode, void (*pf)(char *, ...)); - -/* error_dump.c */ -extern char *hub_rrb_err_type[]; -extern char *hub_wrb_err_type[]; - -void nmi_dump(void); -void install_cpu_nmi_handler(int slice); - -/* klclock.c */ -extern void hub_rtc_init(cnodeid_t); - -/* bte.c */ -void bte_lateinit(void); -void bte_wait_for_xfer_completion(void *); - -/* klgraph.c */ -void klhwg_add_all_nodes(devfs_handle_t); -void klhwg_add_all_modules(devfs_handle_t); - -/* klidbg.c */ -void install_klidbg_functions(void); - -/* klnuma.c */ -extern void replicate_kernel_text(int numnodes); -extern __psunsigned_t get_freemem_start(cnodeid_t cnode); -extern void setup_replication_mask(int maxnodes); - -/* init.c */ -extern cnodeid_t get_compact_nodeid(void); /* get compact node id */ -extern void init_platform_nodepda(nodepda_t *npda, cnodeid_t node); -extern void init_platform_pda(cpuid_t cpu); -extern void per_cpu_init(void); -#ifdef LATER -extern cpumask_t boot_cpumask; -#endif -extern int is_fine_dirmode(void); -extern void update_node_information(cnodeid_t); - -#ifdef LATER -/* clksupport.c */ -extern void early_counter_intr(eframe_t *); -#endif - -/* hubio.c */ -extern void hubio_init(void); -extern void hub_merge_clean(nasid_t nasid); -extern void hub_set_piomode(nasid_t nasid, int conveyor); - -/* huberror.c */ -extern void hub_error_init(cnodeid_t); -extern void dump_error_spool(cpuid_t cpu, void (*pf)(char *, ...)); -extern void hubni_error_handler(char *, int); -extern int check_ni_errors(void); - -/* Used for debugger to signal upper software a breakpoint has taken place */ - -extern void *debugger_update; -extern __psunsigned_t debugger_stopped; - -/* - * IP27 piomap, created by hub_pio_alloc. - * xtalk_info MUST BE FIRST, since this structure is cast to a - * xtalk_piomap_s by generic xtalk routines. - */ -struct hub_piomap_s { - struct xtalk_piomap_s hpio_xtalk_info;/* standard crosstalk pio info */ - devfs_handle_t hpio_hub; /* which hub's mapping registers are set up */ - short hpio_holdcnt; /* count of current users of bigwin mapping */ - char hpio_bigwin_num;/* if big window map, which one */ - int hpio_flags; /* defined below */ -}; -/* hub_piomap flags */ -#define HUB_PIOMAP_IS_VALID 0x1 -#define HUB_PIOMAP_IS_BIGWINDOW 0x2 -#define HUB_PIOMAP_IS_FIXED 0x4 - -#define hub_piomap_xt_piomap(hp) (&hp->hpio_xtalk_info) -#define hub_piomap_hub_v(hp) (hp->hpio_hub) -#define hub_piomap_winnum(hp) (hp->hpio_bigwin_num) - -#if TBD - /* Ensure that hpio_xtalk_info is first */ - #assert (&(((struct hub_piomap_s *)0)->hpio_xtalk_info) == 0) -#endif - - -/* - * IP27 dmamap, created by hub_pio_alloc. - * xtalk_info MUST BE FIRST, since this structure is cast to a - * xtalk_dmamap_s by generic xtalk routines. - */ -struct hub_dmamap_s { - struct xtalk_dmamap_s hdma_xtalk_info;/* standard crosstalk dma info */ - devfs_handle_t hdma_hub; /* which hub we go through */ - int hdma_flags; /* defined below */ -}; -/* hub_dmamap flags */ -#define HUB_DMAMAP_IS_VALID 0x1 -#define HUB_DMAMAP_USED 0x2 -#define HUB_DMAMAP_IS_FIXED 0x4 - -#if TBD - /* Ensure that hdma_xtalk_info is first */ - #assert (&(((struct hub_dmamap_s *)0)->hdma_xtalk_info) == 0) -#endif - -/* - * IP27 interrupt handle, created by hub_intr_alloc. - * xtalk_info MUST BE FIRST, since this structure is cast to a - * xtalk_intr_s by generic xtalk routines. - */ -struct hub_intr_s { - struct xtalk_intr_s i_xtalk_info; /* standard crosstalk intr info */ - ilvl_t i_swlevel; /* software level for blocking intr */ - cpuid_t i_cpuid; /* which cpu */ - int i_bit; /* which bit */ - int i_flags; -}; -/* flag values */ -#define HUB_INTR_IS_ALLOCED 0x1 /* for debug: allocated */ -#define HUB_INTR_IS_CONNECTED 0x4 /* for debug: connected to a software driver */ - -#if TBD - /* Ensure that i_xtalk_info is first */ - #assert (&(((struct hub_intr_s *)0)->i_xtalk_info) == 0) -#endif - - -/* IP27 hub-specific information stored under INFO_LBL_HUB_INFO */ -/* TBD: IP27-dependent stuff currently in nodepda.h should be here */ -typedef struct hubinfo_s { - nodepda_t *h_nodepda; /* pointer to node's private data area */ - cnodeid_t h_cnodeid; /* compact nodeid */ - nasid_t h_nasid; /* nasid */ - - /* structures for PIO management */ - xwidgetnum_t h_widgetid; /* my widget # (as viewed from xbow) */ - struct hub_piomap_s h_small_window_piomap[HUB_WIDGET_ID_MAX+1]; - sv_t h_bwwait; /* wait for big window to free */ - spinlock_t h_bwlock; /* guard big window piomap's */ - spinlock_t h_crblock; /* gaurd CRB error handling */ - int h_num_big_window_fixed; /* count number of FIXED maps */ - struct hub_piomap_s h_big_window_piomap[HUB_NUM_BIG_WINDOW]; - hub_intr_t hub_ii_errintr; -} *hubinfo_t; - -#define hubinfo_get(vhdl, infoptr) ((void)hwgraph_info_get_LBL \ - (vhdl, INFO_LBL_NODE_INFO, (arbitrary_info_t *)infoptr)) - -#define hubinfo_set(vhdl, infoptr) (void)hwgraph_info_add_LBL \ - (vhdl, INFO_LBL_NODE_INFO, (arbitrary_info_t)infoptr) - -#define hubinfo_to_hubv(hinfo, hub_v) (hinfo->h_nodepda->node_vertex) - -/* - * Hub info PIO map access functions. - */ -#define hubinfo_bwin_piomap_get(hinfo, win) \ - (&hinfo->h_big_window_piomap[win]) -#define hubinfo_swin_piomap_get(hinfo, win) \ - (&hinfo->h_small_window_piomap[win]) - -/* IP27 cpu-specific information stored under INFO_LBL_CPU_INFO */ -/* TBD: IP27-dependent stuff currently in pda.h should be here */ -typedef struct cpuinfo_s { -#ifdef LATER - pda_t *ci_cpupda; /* pointer to CPU's private data area */ -#endif - cpuid_t ci_cpuid; /* CPU ID */ -} *cpuinfo_t; - -#define cpuinfo_get(vhdl, infoptr) ((void)hwgraph_info_get_LBL \ - (vhdl, INFO_LBL_CPU_INFO, (arbitrary_info_t *)infoptr)) - -#define cpuinfo_set(vhdl, infoptr) (void)hwgraph_info_add_LBL \ - (vhdl, INFO_LBL_CPU_INFO, (arbitrary_info_t)infoptr) - -/* Special initialization function for xswitch vertices created during startup. */ -extern void xswitch_vertex_init(devfs_handle_t xswitch); - -extern xtalk_provider_t hub_provider; - -/* du.c */ -int ducons_write(char *buf, int len); - -/* memerror.c */ - -extern void install_eccintr(cpuid_t cpu); -extern void memerror_get_stats(cnodeid_t cnode, - int *bank_stats, int *bank_stats_max); -extern void probe_md_errors(nasid_t); -/* sysctlr.c */ -extern void sysctlr_init(void); -extern void sysctlr_power_off(int sdonly); -extern void sysctlr_keepalive(void); - -#define valid_cpuid(_x) (((_x) >= 0) && ((_x) < maxcpus)) - -/* Useful definitions to get the memory dimm given a physical - * address. - */ -#define paddr_dimm(_pa) ((_pa & MD_BANK_MASK) >> MD_BANK_SHFT) -#define paddr_cnode(_pa) (NASID_TO_COMPACT_NODEID(NASID_GET(_pa))) -extern void membank_pathname_get(paddr_t,char *); - -/* To redirect the output into the error buffer */ -#define errbuf_print(_s) printf("#%s",_s) - -extern void crbx(nasid_t nasid, void (*pf)(char *, ...)); -void bootstrap(void); - -/* sndrv.c */ -extern int sndrv_attach(devfs_handle_t vertex); - -#endif /* _ASM_IA64_SN_SN1_SN_PRIVATE_H */ |